54896805

素因数分解:

$3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2693}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 98277120

約数和(自身を除く): 43380315

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 151, 453, 755, 1359, 2265, 2693, 4077, 6795, 8079, 13465, 20385, 24237, 40395, 72711, 121185, 363555, 406643, 1219929, 2033215, 3659787, 6099645, 10979361, 18298935, 54896805]

約数ペア:

[(1, 54896805), (3, 18298935), (5, 10979361), (9, 6099645), (15, 3659787), (27, 2033215), (45, 1219929), (135, 406643), (151, 363555), (453, 121185), (755, 72711), (1359, 40395), (2265, 24237), (2693, 20385), (4077, 13465), (6795, 8079)]